Algorithm 1 Dynamic Access Control Algorithm

Require: $p:\mathbf{Network}\mathbf{Packet}$    $r\leftarrow \mathrm{RandBetween}(1,2)$    while $p\ne 0$ do        $s_t\leftarrow \mathrm{Sequence}(\mathrm{p},\mathrm{t})$        $d\leftarrow LSTM\left(s_t\right)$        if d is benign then            IoTNode(d)        else if d is malicious then            $r\leftarrow \mathrm{RandBetween}(\mathrm{r},\mathrm{r}+\mathrm{r})$            $ip\leftarrow \mathrm{IPScan}\left(\mathrm{Source}\right(\mathrm{p}\left)\right)$            $\mathrm{RouterAPI}.\mathrm{AccessControl}(\mathrm{ip},\mathrm{false},\mathrm{r})$            Discard(d)        end if    end while